Motorblock, Austauschmotor, Long Block LB 5.7L-RM 05-15 8M0124033 Mercury, Mercruiser, Mariner, Quicksilver Marine Parts Ersatzteil
Remanufactured Pro‑Series Longblock GM 8 Cyl., 5.7 Liter Gen+ 350 V‑8 (Left‑Hand Standard Rotation) with remanufactured Vortec cylinder heads.
Replaces 2005‑2015 MerCruiser 350 MAG MPI Multi‑Port Fuel Injected sterndrive & inboard marine engines.
This block has provisions for a CPS (Crank Position Sensor).
There are no provisions for a mechanical fuel pump. It uses a proprietary MerCruiser roller camshaft profile used during the years listed for MerCruiser applications using dual knock sensors. (SN# 0W310000 and up).